The invention discloses a uniform bearing device. The uniform bearing device comprises a supporting frame and a hoisting mechanism installed on the supporting frame; the hoisting mechanism comprises a pulley block, a steel wire rope and a hoisting belt; the pulley block provides tension for the hoisting mechanism; the steel wire rope sequentially bypasses each pulley and is fixed on the supporting frame, and the length of the steel wire rope is adjustable so as to adjust the height of the pulley block; and the hoisting belt is connected with the pulley block and used for lifting a hoisting part, and the hoisting part is a rocket or a booster. The beneficial effects of the device are that the device can guarantee the uniform bearing of the hoisting part, solves a technical problem that a lateral load is generated on a binding device when a booster binds the rocket for horizontal butt joint through employing a mode of hoisting from above and horizontal butt joint, avoids the risks brought to a rocket body structure and the binding device, and rocket launching failure caused by the risk can be avoided; and by adopting the horizontal butt joint mode, the rocket ground assembly height can also be reduced, the plant construction cost investment is reduced, and a remarkable cost advantage is brought to a civil aerospace launching technology.
本发明公开了一种均匀承载装置,包括支撑架和安装在支撑架上的吊载机构;吊载机构包括滑轮组、钢丝绳和吊带;滑轮组为吊载机构提供拉力;钢丝绳依次绕过各个滑轮并固定于支撑架上,钢丝绳的长度可调以对滑轮组的高度进行调节;吊带与滑轮组连接用于吊载吊载件,吊载件为火箭或助推器。本发明的有益效果为:能保证吊载件均匀承载,并且采用从上方吊载和水平对接的方式,解决了助推器捆绑火箭水平对接时对捆绑装置产生横向载荷的技术问题,避免对火箭箭体结构以及捆绑装置带来的风险,并可避免由此风险导致的火箭发射失利。采用水平对接的方式也可以降低火箭地面总装高度,减少厂房建设成本投入,为民营航天发射技术带来显著的成本优势。
Uniform bearing device and rocket hoisting and binding method
一种均匀承载装置及火箭吊装和捆绑方法
2021-04-06
Patent
Electronic Resource
Chinese
Rocket body turning-over device and rocket hoisting system
European Patent Office | 2020
|Vertical hoisting and binding butt joint method for solid rocket booster
European Patent Office | 2023
|